Do you want to compare Etrigan with Franklin Richards? Discover the powers, weakness & weapons of Etrigan and Franklin Richards from Etrigan Biography and Franklin Richards Biography. Find out all about Etrigan and Franklin Richards.# Check out how is Etrigan unique and distinct from Franklin Richards. Discover their love interest, sidekicks, family tree and the movies and games list in which Etrigan and Franklin Richards have appeared. Find out everything about them here!